nixon probably ruined the taping thing for a lot of people. >> he did. >> it was a fantastic collection -- a fantastic archive, it comes with its own audio cd which is great so that you can listen to this stuff over and over again. i can't underscore how fascinating this is moments in history. congratulations on that. >> thank you so much. >> thanks for joining us. the book is "listening in the secret white house recordings of jfk. "coming up, all in, akin lightning rod missouri congressman todd akin isn't backing away from his challenge to senator claire mcskas kill and some key republicans are getting back on the akin bandwagon. chris christie is not one of them. >> over the course of the week we're seeing more prominent republicans senator demint, tom coburn, lindsey graham coming out in support of todd akin. do you think he should have the support of the republican party? >> into no. >> in. >> >>. >> no. >> no, i don't. >> the fallout from the latest akin push next in what now. [ female announcer ] need help keeping your digestive balance? try the #1 gastroenterologist recommended p